71365286 (number)

71365286 is an even 8-digits composite number following 71365285 and preceding 71365287. In scientific notation, it is written as 7.1365286 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 32499840 positive integers (up to 71365286) that are relatively prime to 71365286.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand two hundred eighty-six

Notation

Scientific notation 7.1365286 × 10^7
Engineering notation 7.1365286 × 10^6

Prime Factorization of 71365286

Prime Factorization 2 × 17 × 31 × 67709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71365286
Product of the distinct prime numbers

The prime factorization of 71365286 is 2 × 17 × 31 × 67709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71365286)

Multiplication

n×y
n×2 142730572
n×3 214095858
n×4 285461144
n×5 356826430

Division

n÷y
n÷2 35682643
n÷3 23788428.666667
n÷3 17841321.5
n÷5 14273057.2

Exponentiation

ny
n2 5093004045861796
n3 3.6346369033208E+23
n4 2.5938690211165E+31
n5 1.8511220453852E+39

Nth Root

y√n
2√n 8447.7977011763
3√n 414.79069331128
4√n 91.911901847238
5√n 37.213232995937

Divisors of 71365286

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71365285
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71365286 can be divided by 16 positive divisors. The sum of these divisors (counting 71365286) is 1, the average is 0.0625.

Base conversion 71365286

Base System Value
2 Binary 100010000001111001010100110
3 Ternary 11222021201202202
4 Quaternary 10100033022212
5 Quinary 121232142121
6 Senary 11025334502
8 Octal 420171246
10 Decimal 71365286
12 Duodecimal 1ba97432
16 Hexadecimal 440f2a6
20 Vigesimal 1260d46
36 Base36 16hlt2

Cryptographic Hash Functions

md5 30708d9562e2ea7042952ab4dcbb8b11
sha1 087bee6d1a636e6a16b418e7bc85a802db1b7c8a
sha256 a13c3cd0ccffe66e0cd233b4f7014552177e4f474653bccb1fda27c7a33aca70
sha512 c13f4c505cc77afb37d03e7c7f3f920c32225363b25e78ec85d7fc7e61111883387123b11f024337796eee96a628c09dc18654e2fc587e965120477c26d04a90
ripemd-160 188312dedbd3e4a7753ff8719452ae2885ff9af3

71365286 as geometric shapes

Circle

Radius = n
Diameter 142730572
Circumference 448401316.43787
Area 1.6000144095183E+16

Sphere

Radius = n
Volume 1.5224731458585E+24
Surface area 6.400057638073E+16
Circumference 448401316.43787

Square

Length = n
Perimeter 285461144
Area 5093004045861796
Diagonal 100925755.34383

Cube

Length = n
Surface area 30558024275170776
Volume 3.6346369033208E+23
Space diagonal 123608301.24868

Equilateral Triangle

Length = n
Perimeter 214095858
Area 2.2053354426466E+15
Altitude 61804150.624342

Triangular Pyramid

Length = n
Surface area 2.2053354426466E+15
Volume 4.2834606691484E+22
Height 33641918.447945